Re: [PATCH v8 05/15] s390x: protvirt: KVM intercept changes

2020-03-10 Thread Janosch Frank
On 3/10/20 4:20 PM, Christian Borntraeger wrote: > On 10.03.20 14:39, Janosch Frank wrote: >> Secure guests no longer intercept with code 4 for an instruction >> interception. Instead they have codes 104 and 108 for secure >> instruction interception and secure instruction notification >> respectiv

Re: [PATCH v8 05/15] s390x: protvirt: KVM intercept changes

2020-03-10 Thread Christian Borntraeger
On 10.03.20 14:39, Janosch Frank wrote: > Secure guests no longer intercept with code 4 for an instruction > interception. Instead they have codes 104 and 108 for secure > instruction interception and secure instruction notification > respectively. > > The 104 mirrors the 4 interception. > > The

[PATCH v8 05/15] s390x: protvirt: KVM intercept changes

2020-03-10 Thread Janosch Frank
Secure guests no longer intercept with code 4 for an instruction interception. Instead they have codes 104 and 108 for secure instruction interception and secure instruction notification respectively. The 104 mirrors the 4 interception. The 108 is a notification interception to let KVM and QEMU k